package com.java1412.controller;

import com.java1412.service.PaymentHystrixService;
import com.netflix.discovery.converters.Auto;
import com.netflix.hystrix.contrib.javanica.annotation.DefaultProperties;
import com.netflix.hystrix.contrib.javanica.annotation.HystrixCommand;
import com.netflix.hystrix.contrib.javanica.annotation.HystrixProperty;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RestController;

/**
 * @author java1412
 * @create 2022-09-02 10:55
 */
@Slf4j
@RestController
// 指定默认的降级方式,defaultFallback：指定默认的降级方法
@DefaultProperties(defaultFallback = "payment_Global_FallbackMethod")
public class OrderHystrixController {
    @Autowired
    private PaymentHystrixService paymentHystrixService;

    @GetMapping("/consumer/payment/hystrix/ok/{id}")
    public String paymentInfo_OK(@PathVariable("id") Integer id) {
        String result = paymentHystrixService.paymentInfo_OK(id);
        return result;
    }

    //    @HystrixCommand(fallbackMethod = "paymentTimeOutFallbackMethod", commandProperties = {
//            @HystrixProperty(name = "execution.isolation.thread.timeoutInMilliseconds", value = "1500")
//    })
    // @HystrixCommand(fallbackMethod = "paymentTimeOutFallbackMethod") // 显示指定降级方法，不使用默认的降级的方式
    @HystrixCommand // 默认使用指定的默认降级方法
    @GetMapping("/consumer/payment/hystrix/timeout/{id}")
    public String paymentInfo_TimeOut(@PathVariable("id") Integer id) {
        String result = paymentHystrixService.paymentInfo_Timeout(id);
        return result;
    }

    // 添加服务降级的处理方法
    public String paymentTimeOutFallbackMethod(Integer id) {
        return "消费者80，支付系统繁忙!";
    }

    public String payment_Global_FallbackMethod() {
        return "Global异常处理信息，请稍后再试!";
    }
}
